/Engine/Source/Runtime/Engine/Classes/Kismet/DataTableFunctionLibrary.h
Export from the DataTable all the row for one column. Export it as string. The row name is not included.
static [TArray](API\Runtime\Core\Containers\TArray)< [FString](API\Runtime\Core\Containers\FString) > GetDataTableColumnAsString ( const [UDataTable](API\Runtime\Engine\Engine\UDataTable) * DataTable, [FName](API\Runtime\Core\UObject\FName) PropertyName )